/dts-v1/; #include "tegra20.dtsi" / { model = "Toradex Colibri T20"; compatible = "toradex,t20", "nvidia,tegra20"; chosen { stdout-path = &uarta; }; aliases { usb0 = "/usb@c5008000"; usb1 = "/usb@c5000000"; usb2 = "/usb@c5004000"; sdhci0 = "/sdhci@c8000600"; }; usb@c5000000 { dr_mode = "otg"; }; usb@c5004000 { nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>; nvidia,vbus-gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>; }; usb@c5008000 { nvidia,vbus-gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; }; nand-controller@70008000 { nvidia,wp-gpios = <&gpio TEGRA_GPIO(S, 0) GPIO_ACTIVE_HIGH>; nvidia,width = <8>; nvidia,timing = <15 100 25 80 25 10 15 10 100>; nand@0 { reg = <0>; compatible = "nand-flash"; }; }; sdhci@c8000600 { status = "okay"; cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; bus-width = <4>; }; };